Sr IT Security Engineer
ACI Worldwide is seeking a Senior Security Engineer to design and implement enterprise security capabilities in the fintech domain. The role involves managing cloud security, detection engineering, and incident response across AWS and Azure environments. Candidates will partner with engineering and data teams to enforce secure-by-default patterns and conduct AI security governance. This is a senior-level position requiring hands-on technical expertise and leadership through mentorship and documentation.
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Experience
5+ years
Function
Engineering
Work mode
Onsite, India
Company
Tier 2
What you will work on
ACI Worldwide is seeking a Senior Security Engineer to design and implement enterprise security capabilities in the fintech domain. The role involves managing cloud security, detection engineering, and incident response across AWS and Azure environments. Candidates will partner with engineering and data teams to enforce secure-by-default patterns and conduct AI security governance. This is a senior-level position requiring hands-on technical expertise and leadership through mentorship and documentation.
TAL's take
Solid tier-2 established company with a well-defined security engineering role and clear professional expectations.
Very well-defined responsibilities, clear stack requirements, and specific operational context provided.
Salaries at ACI Worldwide
22.4 LPA average
Based on 4 Grapevine salary entries for ACI Worldwide.
Engineering
2 - 4 years
10 LPA average
Range: 10 - 10 LPA
Engineering
8 - 10 years
28 LPA average
Range: 28 - 28 LPA
Other roles
2 - 4 years
11 LPA average
Range: 11 - 11 LPA
Other roles
14 - 16 years
40 LPA average
Range: 40 - 40 LPA
Must haves
- 5+ years of experience in security engineering or operations
- Working knowledge of IAM, encryption, network security, and configuration hardening
- Experience implementing security controls in at least one major cloud environment
- Demonstrated experience with SIEM/SOAR and detection engineering
- Ability to translate security findings into practical engineering improvements
Tools and skills
Nice to have: python, powershell, bash, go, ansible, kubernetes, infrastructure-as-code.
About the company
Established global software company in the payments and banking space with a significant engineering presence.
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